The drive offers up to 500/420 megabyte per second (MB/sec) sequential read/write speeds, and enables a user to copy a 4 GB high-definition movie in less than 10 seconds. In addition to the standard 2.5 inch form factor, the X100 SSD also comes in mSATA and customized thin form factors to address the emerging ultra-thin laptop market. SanDisk offers a wide variety of configuration options, including standalone and dual drive caching solutions.